Lab-on-a-chip

Human nasal epithelial cells, cultured on a microchip, react to air pollutants just like they would in the upper airway

A portable instrument that replaces a full-size laboratory provides accurate multi-element analysis in less than a minute

A simple new method of extracting viral RNA from blood samples allows quick, on-the-spot identification of dengue fever in patients

A new microfluidic device can operate as a mixer or a valve, improving the efficiency of micro-scale laboratory apparatus

A unique ‘micro-loop mirror’ design may enhance the performance of integrated laser on silicon

New signal processing scheme allows long-term cardiac monitoring

A device that runs on batteries and fits in the palm of your hand can detect viruses in just 35 minutes